<template>
    <div class="pagecont-top" v-show="showSearch">
        <el-form
            class="btn-style"
            :model="queryParams"
            ref="queryRef"
            v-show="showSearch"
            :inline="true"
            label-width="68px"
        >
            <el-form-item label="角色名称" prop="roleName">
                <el-input
                    v-model="queryParams.roleName"
                    placeholder="请输入角色名称"
                    clearable
                    class="el-form-input-width"
                    @keyup.enter="handleQuery"
                />
            </el-form-item>
            <el-form-item label="权限字符" prop="roleKey">
                <el-input
                    v-model="queryParams.roleKey"
                    placeholder="请输入权限字符"
                    clearable
                    class="el-form-input-width"
                    @keyup.enter="handleQuery"
                />
            </el-form-item>
            <el-form-item label="状态" prop="status">
                <el-select
                    v-model="queryParams.status"
                    placeholder="角色状态"
                    clearable
                    class="el-form-input-width"
                >
                    <el-option
                        v-for="dict in sys_normal_disable"
                        :key="dict.value"
                        :label="dict.label"
                        :value="dict.value"
                    />
                </el-select>
            </el-form-item>
            <el-form-item label="创建时间">
                <el-date-picker
                    class="el-form-input-width"
                    v-model="dateRange"
                    value-format="YYYY-MM-DD"
                    type="daterange"
                    range-separator="-"
                    start-placeholder="开始日期"
                    end-placeholder="结束日期"
                ></el-date-picker>
            </el-form-item>
            <el-form-item>
                <!-- <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button> -->
                <el-button
                    plain
                    type="primary"
                    @click="handleQuery"
                    @mousedown="(e) => e.preventDefault()"
                >
                    <i class="iconfont-mini icon-a-zu22377 mr5"></i>查询
                </el-button>
                <el-button icon="Refresh" @click="resetQuery">重置</el-button>
            </el-form-item>
        </el-form>
    </div>
    <div class="pagecont-bottom">
        <div class="justify-between mb15">
            <el-row :gutter="15" class="btn-style">
                <el-col :span="1.5">
                    <el-button
                        type="primary"
                        plain
                        icon="Plus"
                        @click="handleAdd"
                        v-hasPermi="['att:project:role:add']"
                        >新增</el-button
                    >
                </el-col>

                <el-col :span="1.5">
                    <el-button
                        type="danger"
                        plain
                        icon="Delete"
                        :disabled="multiple"
                        @click="handleDelete"
                        v-hasPermi="['att:project:role:remove']"
                        >删除</el-button
                    >
                </el-col>
            </el-row>
            <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
        </div>

        <!-- 表格数据 -->
        <el-table
            stripe
            height="55vh"
            v-loading="loading"
            :data="roleList"
            @selection-change="handleSelectionChange"
        >
            <el-table-column type="selection" width="55" align="center" />
            <el-table-column label="编号" width="80" prop="roleId" align="center" />
            <el-table-column
                label="角色名称"
                prop="roleName"
                align="center"
                :show-overflow-tooltip="true"
            />
            <el-table-column
                label="权限字符"
                prop="roleKey"
                align="center"
                :show-overflow-tooltip="true"
            />
            <el-table-column label="显示顺序" prop="roleSort" align="center" />
            <el-table-column label="状态" align="center">
                <template #default="scope">
                    <el-switch
                        v-model="scope.row.status"
                        active-value="0"
                        inactive-value="1"
                        @change="handleStatusChange(scope.row)"
                    ></el-switch>
                </template>
            </el-table-column>
            <el-table-column label="创建时间" align="center" prop="createTime" width="160">
                <template #default="scope">
                    <span>{{ parseTime(scope.row.createTime) }}</span>
                </template>
            </el-table-column>
            <el-table-column
                label="操作"
                align="center"
                class-name="small-padding fixed-width"
                fixed="right"
                width="240"
            >
                <template #default="scope">
                    <el-button
                        link
                        type="primary"
                        icon="Edit"
                        @click="handleUpdate(scope.row)"
                        v-hasPermi="['att:project:role:edit']"
                        v-if="scope.row.roleId !== 1 || scope.row.builtInOrNot"
                        >修改</el-button
                    >
                    <el-button
                        link
                        type="danger"
                        icon="Delete"
                        @click="handleDelete(scope.row)"
                        v-hasPermi="['att:project:role:remove']"
                        v-if="
                            (scope.row.roleId !== 1 && scope.row.roleId !== 3) ||
                            scope.row.builtInOrNot
                        "
                        >删除</el-button
                    >
                </template>
            </el-table-column>
        </el-table>

        <pagination
            v-show="total > 0"
            :total="total"
            v-model:page="queryParams.pageNum"
            v-model:limit="queryParams.pageSize"
            @pagination="getList"
        />
    </div>

    <!-- 新增或修改角色配置对话框 -->
    <el-dialog
        :title="title"
        v-model="open"
        width="800px"
        :append-to="$refs['app-container']"
        draggable
        destroy-on-close
    >
        <el-form ref="roleRef" :model="form" :rules="rules" label-width="100px">
            <el-row :gutter="20">
                <el-col :span="12">
                    <el-form-item label="角色名称" prop="roleName">
                        <el-input v-model="form.roleName" placeholder="请输入角色名称" />
                    </el-form-item>
                </el-col>
                <el-col :span="12">
                    <el-form-item prop="roleKey">
                        <template #label>
                            <span>
                                <el-tooltip
                                    content="控制器中定义的权限字符，如：@PreAuthorize(`@ss.hasRole('admin')`)"
                                    placement="top"
                                >
                                    <!-- <el-icon style="color: #909399;"><InfoFilled /></el-icon> -->
                                    <el-icon style="color: #909399"><InfoFilled /></el-icon>
                                </el-tooltip>
                                权限字符
                            </span>
                        </template>
                        <el-input v-model="form.roleKey" placeholder="请输入权限字符" />
                    </el-form-item>
                </el-col>
            </el-row>
            <el-row :gutter="20">
                <el-col :span="12">
                    <el-form-item label="角色顺序" prop="roleSort">
                        <el-input-number
                            style="width: 100%"
                            v-model="form.roleSort"
                            controls-position="right"
                            :min="0"
                        />
                    </el-form-item>
                </el-col>
                <el-col :span="12">
                    <el-form-item label="状态">
                        <el-radio-group v-model="form.status">
                            <el-radio
                                v-for="dict in sys_normal_disable"
                                :key="dict.value"
                                :value="dict.value"
                                >{{ dict.label }}</el-radio
                            >
                        </el-radio-group>
                    </el-form-item>
                </el-col>
            </el-row>
            <el-form-item label="菜单权限">
                <el-checkbox v-model="menuExpand" @change="handleCheckedTreeExpand($event, 'menu')"
                    >展开/折叠</el-checkbox
                >
                <el-checkbox
                    v-model="menuNodeAll"
                    @change="handleCheckedTreeNodeAll($event, 'menu')"
                    >全选/全不选</el-checkbox
                >
                <el-checkbox
                    v-model="form.menuCheckStrictly"
                    @change="handleCheckedTreeConnect($event, 'menu')"
                    >父子联动</el-checkbox
                >
                <el-tree
                    class="tree-border"
                    :data="menuOptions"
                    show-checkbox
                    ref="menuRef"
                    node-key="id"
                    :default-expanded-keys="expandedKeys"
                    :check-strictly="!form.menuCheckStrictly"
                    empty-text="加载中，请稍候"
                    :props="{ label: 'label', children: 'children' }"
                ></el-tree>
            </el-form-item>
            <el-form-item label="备注">
                <el-input v-model="form.remark" type="textarea" placeholder="请输入内容"></el-input>
            </el-form-item>
        </el-form>
        <template #footer>
            <div class="dialog-footer">
                <el-button @click="cancel">取 消</el-button>
                <el-button type="primary" @click="submitForm">确 定</el-button>
            </div>
        </template>
    </el-dialog>

    <!-- 分配角色数据权限对话框 -->
    <el-dialog :title="title" v-model="openDataScope" width="500px" append-to-body>
        <el-form :model="form" label-width="80px">
            <el-form-item label="角色名称">
                <el-input v-model="form.roleName" :disabled="true" />
            </el-form-item>
            <el-form-item label="权限字符">
                <el-input v-model="form.roleKey" :disabled="true" />
            </el-form-item>
            <el-form-item label="权限范围">
                <el-select v-model="form.dataScope" @change="dataScopeSelectChange">
                    <el-option
                        v-for="item in dataScopeOptions"
                        :key="item.value"
                        :label="item.label"
                        :value="item.value"
                    ></el-option>
                </el-select>
            </el-form-item>
            <el-form-item label="数据权限" v-show="form.dataScope == 2">
                <el-checkbox v-model="deptExpand" @change="handleCheckedTreeExpand($event, 'dept')"
                    >展开/折叠</el-checkbox
                >
                <el-checkbox
                    v-model="deptNodeAll"
                    @change="handleCheckedTreeNodeAll($event, 'dept')"
                    >全选/全不选</el-checkbox
                >
                <el-checkbox
                    v-model="form.deptCheckStrictly"
                    @change="handleCheckedTreeConnect($event, 'dept')"
                    >父子联动</el-checkbox
                >
                <el-tree
                    class="tree-border"
                    :data="deptOptions"
                    show-checkbox
                    default-expand-all
                    ref="deptRef"
                    node-key="id"
                    :expanded-keys="expandedKeys"
                    :check-strictly="!form.deptCheckStrictly"
                    empty-text="加载中，请稍候"
                    :props="{ label: 'label', children: 'children' }"
                ></el-tree>
            </el-form-item>
        </el-form>
        <template #footer>
            <div class="dialog-footer">
                <el-button type="primary" @click="submitDataScope">确 定</el-button>
                <el-button @click="cancelDataScope">取 消</el-button>
            </div>
        </template>
    </el-dialog>
</template>

<script setup name="Role">
    import {
        addRole,
        changeRoleStatus,
        dataScope,
        delRole,
        getRole,
        listRole,
        updateRole,
        deptTreeSelect
    } from '@/api/att/projectUserRel/attProjectUserRel.js';
    import {
        roleMenuTreeselectDpp,
        treeselectDpp as menuTreeselect
    } from '@/api/system/system/menu.js';
    import useUserStore from '@/store/system/user';
    const router = useRouter();
    const { proxy } = getCurrentInstance();
    const { sys_normal_disable } = proxy.useDict('sys_normal_disable');
    const userStore = useUserStore();
    const roleList = ref([]);
    const open = ref(false);
    const loading = ref(true);
    const showSearch = ref(true);
    const ids = ref([]);
    const single = ref(true);
    const multiple = ref(true);
    const total = ref(0);
    const title = ref('');
    const dateRange = ref([]);
    const menuOptions = ref([]);
    const menuExpand = ref(false);
    const menuNodeAll = ref(false);
    const deptExpand = ref(true);
    const deptNodeAll = ref(false);
    const deptOptions = ref([]);
    const openDataScope = ref(false);
    const menuRef = ref(null);
    const deptRef = ref(null);
    const expandedKeys = ref([]);
    /** 数据范围选项*/
    const dataScopeOptions = ref([
        { value: '1', label: '全部数据权限' },
        { value: '2', label: '自定数据权限' },
        { value: '3', label: '本部门数据权限' },
        { value: '4', label: '本部门及以下数据权限' },
        { value: '5', label: '仅本人数据权限' }
    ]);

    const data = reactive({
        form: {},
        queryParams: {
            pageNum: 1,
            pageSize: 10,
            projectId: null,
            roleName: undefined,
            roleKey: undefined,
            status: undefined
        },
        rules: {
            roleName: [{ required: true, message: '角色名称不能为空', trigger: 'blur' }],
            roleKey: [{ required: true, message: '权限字符不能为空', trigger: 'blur' }],
            roleSort: [{ required: true, message: '角色顺序不能为空', trigger: 'blur' }]
        }
    });

    const { queryParams, form, rules } = toRefs(data);
    // 监听 userStore 中的 projectId 变化
    watch(
        () => userStore.projectId,
        (newValue, oldValue) => {
            if (newValue !== oldValue) {
                queryParams.value.projectId = newValue;
                getList();
            }
        },
        { immediate: true }
    );
    /** 查询角色列表 */
    function getList() {
        loading.value = true;
        if (queryParams.value.projectId) {
            listRole(proxy.addDateRange(queryParams.value, dateRange.value)).then((response) => {
                roleList.value = response.rows;
                total.value = response.total;
                loading.value = false;
            });
        }
    }

    /** 搜索按钮操作 */
    function handleQuery() {
        queryParams.value.pageNum = 1;
        getList();
    }

    /** 重置按钮操作 */
    function resetQuery() {
        dateRange.value = [];
        proxy.resetForm('queryRef');
        handleQuery();
    }

    /** 删除按钮操作 */
    function handleDelete(row) {
        const roleIds = row.roleId || ids.value;
        proxy.$modal
            .confirm('是否确认删除角色编号为"' + roleIds + '"的数据项?')
            .then(function () {
                return delRole(roleIds);
            })
            .then(() => {
                getList();
                proxy.$modal.msgSuccess('删除成功');
            })
            .catch(() => {});
    }

    /** 导出按钮操作 */
    function handleExport() {
        proxy.download(
            'system/role/export',
            {
                ...queryParams.value
            },
            `role_${new Date().getTime()}.xlsx`
        );
    }

    /** 多选框选中数据 */
    function handleSelectionChange(selection) {
        ids.value = selection.map((item) => item.roleId);
        single.value = selection.length != 1;
        multiple.value = !selection.length;
    }

    /** 角色状态修改 */
    function handleStatusChange(row) {
        let text = row.status === '0' ? '启用' : '停用';
        proxy.$modal
            .confirm('确认要"' + text + '""' + row.roleName + '"角色吗?')
            .then(function () {
                return changeRoleStatus(row.roleId, row.status);
            })
            .then(() => {
                proxy.$modal.msgSuccess(text + '成功');
            })
            .catch(function () {
                row.status = row.status === '0' ? '1' : '0';
            });
    }

    /** 更多操作 */
    function handleCommand(command, row) {
        switch (command) {
            case 'handleDataScope':
                handleDataScope(row);
                break;
            case 'handleAuthUser':
                handleAuthUser(row);
                break;
            default:
                break;
        }
    }

    /** 分配用户 */
    function handleAuthUser(row) {
        router.push('/system/role-auth/user/' + row.roleId);
    }

    /** 查询菜单树结构 */
    function getMenuTreeselect() {
        menuTreeselect().then((response) => {
            menuOptions.value = response.data;
            expandedKeys.value = response.data.map((item) => item.id);
        });
    }

    /** 所有部门节点数据 */
    function getDeptAllCheckedKeys() {
        // 目前被选中的部门节点
        let checkedKeys = deptRef.value.getCheckedKeys();
        // 半选中的部门节点
        let halfCheckedKeys = deptRef.value.getHalfCheckedKeys();
        checkedKeys.unshift.apply(checkedKeys, halfCheckedKeys);
        return checkedKeys;
    }

    /** 重置新增的表单以及其他数据  */
    function reset() {
        if (menuRef.value != undefined) {
            menuRef.value.setCheckedKeys([]);
        }
        menuExpand.value = false;
        menuNodeAll.value = false;
        deptExpand.value = true;
        deptNodeAll.value = false;
        form.value = {
            roleId: undefined,
            projectId: undefined,
            roleName: undefined,
            roleKey: undefined,
            roleSort: 0,
            status: '0',
            menuIds: [],
            deptIds: [],
            menuCheckStrictly: true,
            deptCheckStrictly: true,
            remark: undefined
        };
        proxy.resetForm('roleRef');
    }

    /** 新增角色 */
    function handleAdd() {
        reset();
        getMenuTreeselect();
        open.value = true;
        title.value = '新增角色';
    }

    /** 修改角色 */
    function handleUpdate(row) {
        reset();
        const roleId = row.roleId || ids.value;
        const roleMenu = getRoleMenuTreeselect(roleId);
        getRole(roleId).then((response) => {
            form.value = response.data;
            form.value.roleSort = Number(form.value.roleSort);
            open.value = true;
            nextTick(() => {
                roleMenu.then((res) => {
                    let checkedKeys = res.checkedKeys;
                    checkedKeys.forEach((v) => {
                        nextTick(() => {
                            menuRef.value.setChecked(v, true, false);
                        });
                    });
                });
            });
            title.value = '修改角色';
        });
    }

    /** 根据角色ID查询菜单树结构 */
    function getRoleMenuTreeselect(roleId) {
        return roleMenuTreeselectDpp(roleId).then((response) => {
            menuOptions.value = response.menus;
            expandedKeys.value = response.menus.map((item) => item.id);
            console.log(expandedKeys.value, 'expandedKeys');
            return response;
        });
    }

    /** 根据角色ID查询部门树结构 */
    function getDeptTree(roleId) {
        return deptTreeSelect(roleId).then((response) => {
            deptOptions.value = response.depts;
            return response;
        });
    }

    /** 树权限（展开/折叠）*/
    function handleCheckedTreeExpand(value, type) {
        if (type == 'menu') {
            let treeList = menuOptions.value;
            for (let i = 0; i < treeList.length; i++) {
                menuRef.value.store.nodesMap[treeList[i].id].expanded = value;
            }
        } else if (type == 'dept') {
            let treeList = deptOptions.value;
            for (let i = 0; i < treeList.length; i++) {
                deptRef.value.store.nodesMap[treeList[i].id].expanded = value;
            }
        }
    }

    /** 树权限（全选/全不选） */
    function handleCheckedTreeNodeAll(value, type) {
        if (type == 'menu') {
            menuRef.value.setCheckedNodes(value ? menuOptions.value : []);
        } else if (type == 'dept') {
            deptRef.value.setCheckedNodes(value ? deptOptions.value : []);
        }
    }

    /** 树权限（父子联动） */
    function handleCheckedTreeConnect(value, type) {
        if (type == 'menu') {
            form.value.menuCheckStrictly = value ? true : false;
        } else if (type == 'dept') {
            form.value.deptCheckStrictly = value ? true : false;
        }
    }

    /** 所有菜单节点数据 */
    function getMenuAllCheckedKeys() {
        // 目前被选中的菜单节点
        let checkedKeys = menuRef.value.getCheckedKeys();
        // 半选中的菜单节点
        let halfCheckedKeys = menuRef.value.getHalfCheckedKeys();
        checkedKeys.unshift.apply(checkedKeys, halfCheckedKeys);
        return checkedKeys;
    }

    /** 提交按钮 */
    function submitForm() {
        proxy.$refs['roleRef'].validate((valid) => {
            if (valid) {
                if (form.value.roleId != undefined) {
                    form.value.projectId = userStore.projectId;
                    form.value.menuIds = getMenuAllCheckedKeys();
                    updateRole(form.value).then((response) => {
                        proxy.$modal.msgSuccess('修改成功');
                        open.value = false;
                        getList();
                    });
                } else {
                    form.value.menuIds = getMenuAllCheckedKeys();
                    form.value.projectId = userStore.projectId;
                    addRole(form.value).then((response) => {
                        proxy.$modal.msgSuccess('新增成功');
                        open.value = false;
                        getList();
                    });
                }
            }
        });
    }

    /** 取消按钮 */
    function cancel() {
        open.value = false;
        reset();
    }

    /** 选择角色权限范围触发 */
    function dataScopeSelectChange(value) {
        if (value !== '2') {
            deptRef.value.setCheckedKeys([]);
        }
    }

    /** 分配数据权限操作 */
    function handleDataScope(row) {
        reset();
        const deptTreeSelect = getDeptTree(row.roleId);
        getRole(row.roleId).then((response) => {
            form.value = response.data;
            openDataScope.value = true;
            nextTick(() => {
                deptTreeSelect.then((res) => {
                    nextTick(() => {
                        if (deptRef.value) {
                            deptRef.value.setCheckedKeys(res.checkedKeys);
                        }
                    });
                });
            });
            title.value = '分配数据权限';
        });
    }

    /** 提交按钮（数据权限） */
    function submitDataScope() {
        if (form.value.roleId != undefined) {
            form.value.deptIds = getDeptAllCheckedKeys();
            dataScope(form.value).then((response) => {
                proxy.$modal.msgSuccess('修改成功');
                openDataScope.value = false;
                getList();
            });
        }
    }

    /** 取消按钮（数据权限）*/
    function cancelDataScope() {
        openDataScope.value = false;
        reset();
    }
</script>

<style scoped lang="scss">
.app-container {
  .pagecont-bottom {
    min-height: calc(100vh - 240px);
  }
}
</style>
